Solana co-founder Anatoly Yakovenko has criticized Robinhood Chain fees, arguing that the brokerage profits from network congestion rather than charging users openly within its own app. According to reports from CoinDesk, Yakovenko specifically called the current fee structure 'brain dead' and suggested that Arbitrum's revenue share model could cover Solana's costs. The criticism comes as Robinhood Chain continues to experience significant transaction volume and corresponding fee increases. However, not everyone agrees with this assessment, as Gnosis co-founder Martin Köppelmann noted that Robinhood earns money rather than giving the service away, questioning whether Yakovenko's pitch would be effective.
Robinhood Chain transaction fees now average roughly $0.40, with the network processing $4.22 million in fees against roughly 10.4 million transactions in a single day. As reported by CoinDesk, the network ranks first among 27 chains at $0.24 median costs, ahead of every rival. The fees are driven by congestion rather than posted rates, with growth partly explained by Grayscale naming Robinhood Chain among the three leading venues for tokenized stock trading alongside BNB Chain and Solana. The network went live on mainnet on July 1, 2026, and runs on Arbitrum technology while settling to Ethereum using Ether (ETH) for gas.
Solana charges a base fee of 5,000 lamports per signature, with lamports being Solana's smallest unit and 1 SOL equal to 1 billion lamports. According to CoinDesk reports, at the current Solana price near $102, that fee stays well under a cent. Yakovenko argues that the same 10% revenue share model Arbitrum receives could cover Solana fees four times over, while noting that front-end services typically charge 50 to 80 basis points. For example, Uniswap ranks among the busiest network apps alongside Relay, demonstrating the competitive pricing advantage of Solana's fee structure.
Robinhood Chain fees also feed Arbitrum, with the brokerage handing over 10% of net revenue under licensing terms. As reported by CoinDesk, 8% goes to the Arbitrum DAO treasury and 2% funds the Developer Guild. These payments have already revived Arbitrum's ARB token, which climbed 90% off its record low. Yakovenko's criticism suggests this same revenue sharing model could address Solana's fee concerns while maintaining network viability, though the wider question remains who ultimately pays these costs when users cover the $0.40 fees while Robinhood keeps the remainder.
